Answer:
3/10
Step-by-step explanation:there are 10 marbles all together three blue ones
Answer:
Step-by-step explanation:
Apply pythagorean theorem:
ABD is a right triangle with angle ADB = 90
hence AD = 
where BD = 10 because it is half of BC
AD = 
=
Answer:
Hi! The correct answer is z=10
Step-by-step explanation:
<em><u>~Solve for z by simplifying both sides of the equation, then isolating the variable~</u></em>
<em><u /></em>
Use photomath,math lenses,mathaway u welcome.
We can conclude that the equation 36x + 9 equals -1/4.
<h3>
What exactly is an equation?</h3>
- An equation, in its most basic form, is a mathematical statement demonstrating that two mathematical expressions are equal.
- 3x + 5 = 14, for example, is an equation in which the expressions 3x + 5 and 14 are separated by a 'equal' sign.
So,
- 36x + 9
- 36x + 9 = 0
- 36x = -9
- x = -9/36
- x = -1/4
Therefore, we can conclude that the equation 36x + 9 equals -1/4.
Know more about equations here:
brainly.com/question/2972832
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